Tracker John posted:My source was Newark and these plugs are installed on my 15A power supplies. I looked for plugs and sockets rated for 15+ amps after seeing lesser rated plugs heat and melt connected to a Z4000 pushing against its 10A limit for a day-long show.
Good info. I've marveled over the puny wire that MTH uses for its banana jack wire sets. I suppose they are ok for a small one engine layout, but I wouldn't trust them with a long passenger train, or multiple trains.
Bob